Set Details
- Set Number
- 21142
- Name
- The Polar Igloo
- Theme
- Minecraft
- Year
- 2018
- Pieces
- 278
- Complexity
- Moderate
- Build Time
- 1-2 hours
- Ages
- 8+
- Type
- Play-focused
About LEGO The Polar Igloo
LEGO The Polar Igloo (set #21142) is a detailed build with 278 pieces from the Minecraft theme, released in 2018. The Minecraft line features blocky builds recreating biomes, mobs, and structures from Minecraft. This is a moderate-level build suitable for ages 8+, with an estimated build time of 1-2 hours. As a licensed set, it recreates elements from the official Minecraft property.
Set Highlights
- 278 pieces at moderate complexity — a 1-2 hours build.
- Compatible with all standard LEGO sets — bricks extend naturally into other sets you own.
- Play-focused build with interactive elements designed for 8+ builders.
- Officially licensed Minecraft set — faithful recreation of the source property.
Who Is This Set For?
Gift for Minecraft Fans
The natural overlap between Minecraft fans and LEGO fans makes this a go-to gift. The set brings recognizable characters and scenes into brick form.
Themed Play & Roleplay
Minifigures and themed accessories support imaginative play tied to the Minecraft universe — the play experience extends well beyond the initial build.
Collector's Display Piece
Many fans build licensed sets and display them complete. Limited or retired licensed releases often gain value over time, making them popular with serious collectors.
Build Tips
Check the piece count on the bag against the parts list before starting — knowing what you have prevents mid-build surprises.
Even in small sets, connection order matters. Follow the steps rather than building sections independently.
For active play sets, key connection points (hinges, turntables, clip joints) can loosen over time — a small dab of LEGO's own tube clutch lubricant on the stud resolves most looseness without damage.
Finding Instructions
Building instructions for LEGO The Polar Igloo (#21142) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.
The Polar Igloo FAQ
Related Reading
More Minecraft Sets
See all Minecraft →
Also Released in 2018
All 2018 sets →Similar Build Difficulty
Sets at roughly the same piece count and complexity tier — different theme and year, but a similar build experience.
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